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| author | Jakob Kaivo <jkk@ung.org> | 2024-01-31 13:24:56 -0500 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2024-01-31 13:24:56 -0500 |
| commit | 4b43b375b7abae22070cd86bfc26a8222233150e (patch) | |
| tree | 6ff165b17879e80300cb6d05b5537a65c82c2dc7 /src/threads/mtx_timedlock.c | |
| parent | ab3c589cd14c2b7efd79c89fd75ea35edcf9edff (diff) | |
check for overlapping pointers
Diffstat (limited to 'src/threads/mtx_timedlock.c')
| -rw-r--r-- | src/threads/mtx_timedlock.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/threads/mtx_timedlock.c b/src/threads/mtx_timedlock.c index 1b073786..80069bc5 100644 --- a/src/threads/mtx_timedlock.c +++ b/src/threads/mtx_timedlock.c @@ -7,6 +7,8 @@ int mtx_timedlock(mtx_t *restrict mtx, const struct timespec *restrict ts) { SIGNAL_SAFE(0); + ASSERT_NOOVERLAP(mtx, sizeof(*mtx), ts, sizeof(*ts)); + switch (pthread_mutex_timedlock(mtx, ts)) { case 0: return thrd_success; |